Assign the biggest mismatch fight between 2 world class fighters like manfredo vs calzaghe was a miss match, and alfonso vs cotto.
Mayweather Corrales Mayweather Gatti Winky Tito Tito Mayorga Cotto Gomez Pac Diaz Lewis Tyson tons others
Mayweather Gatti, the absolute gulf in class was apparent for every second of the fight while it lasted.
Lewis Tyson was legalized assault, hard to believe that the odds in Vegas in the 24 hours before the fight had Tyson favourite. Oh yeah and we can't forget David Haye - Enzo Mac. Although it was a 50/50 going in, it ended up a massacre.
Chavez-Mayweather wasn't that bad. Mayweather was chinny and just got caught in the first fight after a good start, landing some good rights. He had his moments in the rematch but Chavez was just too much. Chavez had some other title fights where the gap in class was much bigger.
Lacy v Calzaghe wasn't a missmatch on paper though it was a unification fight between 2 undefeated fighters and Lacy was even the favourite with the bookmakers and sportsbooks in the UK. You are right though after the event it most certainly was.
Jones Vs Toney turned out to be a monumental mismatch As was hopkins vs trinidad for that matter Both were picked apart badly over 12 rounds, though on paper they were pretty much even money fights Sage
